CAS: 10022-70-5; Sodium Hypochlorite Pentahydrate

该化合物是一种稳定的次氯酸钠晶状形式,为消毒和氧化应用提供了活性氯的受控释放.它的五氢化合物结构与液体次氯酸盐溶液相比,增强了稳定性,降低了分解率,改善了储存寿命.固态形式允许精确的剂量和处理,最大限度地减少与液体替代品相关的安全风险.它广泛用于水处理,卫生和工业流程,需要一致的氯供应.该化合物的高度溶解性保证了快速溶解以便高效使用.其晶体性质也有利于储存和运输,从而成为大规模应用的实用选择.

英文名称Sodium Hypochlorite Pentahydrate
中文名称次氯酸钠五水合物
IUPAC名称sodium;hypochlorite;pentahydrate
其它别名Sodiumhyp°Chlorite pentahydrate
CAS编号10022-70-5
MFCD编号:MFCD01941504
EINECS号:808-192-5
FDA UNII编号:DY38VHM5OD
分子式:NaClO.5H2O
分子量:165.53
产品CID: 6638
产品分类无机化工 → 无机盐

相似结构搜索
InChIKey: FHKLOBNGYGFRSF-UHFFFAOYSA-N
1S/ClO.Na.5H2O/c1-2;;;;;;/h;;5*1H2/q-1;+1;;;;;…
计算化学: 氢键受体数6.0氢键供体数5.0可旋转键数0.0

MSDS等安全信息

GHS象形图
GHS符号GHS03 & GHS05 & GHS07 & GHS09;
注释: Flame over circle & Corrosion & Exclamation mark & Environment
危险类别Ox. Sol. 2
金属腐蚀物类别1
急性毒性类别4(经口)
皮肤腐蚀类别1B
严重眼损伤类别1
水生急性毒性类别1
水生慢性毒性类别2
水生慢性毒性类别1
警示词Danger(危险)
危险描述H272 |可能加剧火灾;氧化剂.
H290 |可能对金属造成腐蚀.
H302 |吞咽有害.
H314 |造成严重皮肤灼伤和眼损伤.
H318 |造成严重眼损伤.
H400 |对水生生物毒性极大.
H411 |对水生生物有毒并具有长期持续影响.
H410 |对水生生物毒性极大并具有长期持续影响.
防范说明P501-P273-P260-P220-P210-P234-P221-P264-P280-P370+P378-P390-P391-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P406-P405
危险等级5.1
UN编号1791.0
危险品标志O
包装等级II

欧盟法规

ECHA物质C&L通报

合成工艺路线路线简述

专利信息

专利号:US-12162849-B2
优先权日:2018-12-21
标题 :Synthesis of 3-methyl-1,2,4-thiadiazole-5-carbohydrazide or of the methyl-d3 deuterated form thereof
发明人：HOVEYDA HAMID; DUTHEUIL GUILLAUME
权利人:OGEDA SA
摘要:The present invention relates to a method of synthesis of compound (I), wherein R1 represents methyl or methyl-d3, thus corresponding to 3-methyl-1,2,4-thiadiazole-5-carbohydrazide or to the methyl-d3 deuterated form thereof. These compounds are useful as key intermediates in the synthesis of pharmaceutical compounds, especially fezolinetant and deuterated fezolinetant.

专利号:US-2022056000-A1
优先权日:2018-12-21
标题 :SYNTHESIS OF 3-METHYL-1,2,4-THIADIAZOLE-5-CARBOHYDRAZIDE OR OF THE METHYL-d3 DEUTERATED FORM THEREOF

专利号:WO-2024189137-A1
优先权日:2023-03-15
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专利号:CN-113767094-B
优先权日:2018-12-21
标题:Synthesis of 3-methyl-1, 2, 4-thiadiazole-5-carbohydrazide and methyl-d 3 deuterated form thereof

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优先权日:2023-12-28
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优先权日:2022-12-07
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